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2020 GMC Sierra 3500HD

Past Copart and IAAI auction results for the 2020 GMC Sierra 3500HD. See final bids, damage, title status, odometer and full photos for each 2020 GMC Sierra 3500HD lot.

109
Lots archived
$20,103
Avg. final bid
$18,950
Median bid
89%
With keys

Most common damage: Front end, Side, Rear end.

Sierra 3500HD years

GMC models

2020 GMC Sierra 3500HD AT4
Sold

2020 GMC Sierra 3500HD AT4

1GT49VEY5LF339079 Copart 78756624

66,402 mi · Front end · Salvage title

  • Diesel
  • Automatic
  • AWD
  • Keys
Dec 31, 2024 Davenport, IA, USA

Frequently asked questions

Each 2020 GMC Sierra 3500HD lot below shows its final bid — the clearest guide to current salvage and used values for that year.

Review the primary and secondary damage, title type, odometer (and whether it’s actual), keys and airbag status before bidding.